<!DOCTYPE html>

<html xmlns="http://www.w3.org/1999/xhtml">
<head>
<title>Your Canvas</title>

<style type="text/css"></style>

</head>
<body>
<canvas id="imageView" width="600" height="500"></canvas>

<script type="text/javascript">
var canvas, context, canvaso, contexto;
canvaso = document.getElementById('imageView');
context = canvaso.getContext('2d');
context.lineWidth = 5;

context.strokeStyle = '#000000';
context.beginPath();
context.moveTo(100, 142);

context.lineTo(100, 142);
context.stroke();

context.strokeStyle = '#000000';
context.beginPath();
context.moveTo(95, 87);

context.lineTo(94, 87);
context.stroke();

context.lineTo(94, 86);
context.stroke();

context.lineTo(94, 85);
context.stroke();

context.lineTo(94, 84);
context.stroke();

context.lineTo(93, 84);
context.stroke();

context.lineTo(93, 84);
context.stroke();

context.strokeStyle = '#000000';
context.beginPath();
context.moveTo(66, 68);

context.lineTo(66, 68);
context.stroke();

context.strokeStyle = '#000000';
context.beginPath();
context.moveTo(334, 23);

context.lineTo(334, 23);
context.stroke();

context.lineTo(325, 20);
context.stroke();

context.lineTo(319, 20);
context.stroke();

context.lineTo(319, 20);
context.stroke();
</script>
</body>
</html>